CN215889227U

CN215889227U - Connecting device suitable for wall top closing up

Info

Publication number: CN215889227U
Application number: CN202121242511.6U
Authority: CN
Inventors: 丁欣欣; 丁泽成; 王文广; 钟诚; 李秋彤; 应李攀; 李建斌
Original assignee: Zhejiang Yasha Decoration Co Ltd
Current assignee: Zhejiang Yasha Decoration Co Ltd
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2022-02-22
Anticipated expiration: 2031-06-04

Abstract

The utility model relates to the technical field of suspended ceiling installation, in particular to a connecting device suitable for a wall top closing-in. The utility model is realized by the following technical scheme: a connecting device suitable for a wall top closing-in is arranged between a suspended ceiling and a wall panel and comprises a first frame wrapping the end part of the suspended ceiling and a second frame wrapping the top part of the wall panel, wherein the first frame is connected with the second frame; and the extending direction of the first opening of the frame is vertical to the extending direction of the second opening of the frame. The utility model redesigns the closing structure and the connection mode; simultaneously performing edge folding on two edges of the wall panel and the ceiling board to strengthen the connection between the two; the connecting device is convenient to install and easy to operate.

Description

Connecting device suitable for wall top closing up

Technical Field

The utility model relates to the technical field of suspended ceiling installation, in particular to a connecting device suitable for a wall top closing-in.

Background

The closing-in is the process treatment of the edge, the corner and the connection part of the decorative surface, so as to achieve the purposes of making up the defects of decorative surface decoration and increasing the decorative effect. For example, chinese patent publication No. CN201911116093.3 discloses a novel wall top closing-in groove line structure and installation method, which is additionally provided with a gap between a top plate and a wall decorative plate; the problem of transition joint roof and wall veneer is solved, the pleasing to the eye degree is improved.

At present, the connection mode of the assembled wall top closing-in line is generally buckled at the top end of a wall panel or the edge of a ceiling board, and one of the wall panel or the ceiling board is independently closed. However, this operation has the following problems: 1. the edge folding structure acting independently has no corresponding supporting and connecting component, and is easy to deform under the action of the wall panel or the ceiling board; 2. the closing line has a single structure and weak strength; the connection between the wall panels or the ceiling boards is not firm; 3. the installation requirement is high, and multiple leveling is needed; affecting the efficiency of installation.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model provides a connecting device suitable for wall top closing in, which redesigns the closing structure and the connecting mode; simultaneously performing edge folding on two edges of the wall panel and the ceiling board to strengthen the connection between the two; the connecting device is convenient to install and easy to operate.

The technical purpose of the utility model is realized by the following technical scheme: a connecting device suitable for a wall top closing-in is arranged between a suspended ceiling and a wall panel and comprises a first frame wrapping the end part of the suspended ceiling and a second frame wrapping the top part of the wall panel, wherein the first frame is connected with the second frame; and the extending direction of the first opening of the frame is vertical to the extending direction of the second opening of the frame.

From this, for receiving the limit simultaneously on wallboard and furred ceiling both sides, strengthen the stability of being connected between wallboard and the furred ceiling. This scheme provides a connecting device suitable for wall crown binding off, and this connecting device install the furred ceiling with between the shingle nail for shelter from the gap between the two. The connecting device comprises a first frame and a second frame, the suspended ceiling and the wall panel are connected in a better matching mode, and the extending direction of the opening of the first frame is perpendicular to the extending direction of the opening of the second frame. Firstly, the second frame is wrapped and connected with the top of the wall panel, and the second frame is connected with the first frame; the frame I defines the installation position of the suspended ceiling; erecting the end part of the suspended ceiling in the first frame; the frame is used for collecting the edge of the suspended ceiling to finish installation. The contact area between the suspended ceiling and the wall panel and the connecting device are increased by adopting a wrapping connection mode, and the suspended ceiling and the wall panel are more reliably connected through the connecting device.

Preferably, the first frame comprises a first rib, a second rib and a third rib, two ends of the first rib are respectively connected with the second rib and the third rib, and the second rib and the third rib are parallel to each other; the frame II comprises a flange IV, a flange V and a flange VI, two ends of the flange IV are respectively connected with the flange V and the flange VI, and the flange V and the flange VI are parallel to each other.

Therefore, in order to realize the wrapping connection of the frame to the end part of the suspended ceiling and the wrapping connection of the frame to the top part of the wall panel; the first frame comprises a first flange, a second flange and a third flange, the first flange is positioned on one side of the suspended ceiling in the horizontal direction, and the second flange and the third flange are arranged on the upper side and the lower side of the end part of the suspended ceiling in parallel; the first rib, the second rib and the third rib surround and connect the end part of the suspended ceiling. The second frame comprises a fourth rib, a fifth rib and a sixth rib, the fourth rib is positioned in the horizontal direction of the top of the wall panel, and the fifth rib and the sixth rib are arranged on two sides of the wall panel in the thickness direction in parallel; and the fourth rib, the fifth rib and the sixth rib surround and connect the top of the wall panel.

Preferably, the first inclined surfaces are respectively arranged at the ends, far away from the first baffle edge, of the second baffle edge and the third baffle edge and close to the suspended ceiling; and the fifth flange and the sixth flange are far away from the fourth flange and are respectively provided with a second inclined surface towards one end of the wall panel close to the fourth flange.

Therefore, the suspended ceiling with the second retaining edge and the third retaining edge forms a clamping state, and the wall panel with the fifth retaining edge and the sixth retaining edge forms a clamping state; the first inclined plane and the second inclined plane have the following advantages: on one hand, the clamping of the connecting device to the suspended ceiling and the wall panel is increased; thereby improving the stability of the connection; on the other hand, the material and the cost are saved.

Preferably, the first rib depends on a first support rod to be connected with the fourth rib, and the third rib depends on a second support rod to be connected with the sixth rib.

Therefore, the connecting structure is supported inside the connecting device to increase the stability of the connecting device. The supporting rod I is connected between the first flange and the fourth flange, and the supporting rod II is connected between the third flange and the sixth flange; the supporting connection between the first frame and the second frame is increased through the first supporting rod and the second supporting rod, so that the stress balance between the suspended ceiling and the wall panel is obtained; the service life of the utility model is prolonged.

Preferably, the first support rod and the second support rod are integrally connected with the first frame and the second frame.

This simplifies the mounting process and enhances the structural strength of the connector. The first support rod and the second support rod are integrally connected with the first frame and the second frame.

Preferably, the inner sides of the two side frames are provided with grooves for coating structural adhesive.

Thereby, the installation of the connecting device is facilitated. The second frame is connected with the wall panel through structural adhesive, and a groove is formed in the inner side of the second frame for preventing adhesive overflow.

Preferably, the inner side of the frame is provided with a protruding tooth, and the suspended ceiling is provided with a slot correspondingly connected with the protruding tooth.

Therefore, a groove for coating the structural adhesive is formed in the inner side of the second frame, and the second frame is fixed on the wall panel through the structural adhesive; the suspended ceiling is erected in the first frame, and the suspended ceiling has certain spatial freedom degree in the first frame, so that the position of the suspended ceiling can be conveniently adjusted. In order to facilitate the positioning connection between the first frame and the suspended ceiling, the protruded teeth are arranged on the inner side of the first frame; the convex teeth are oppositely arranged on the inner sides of the second flange and the third flange and are matched with the convex teeth for connection; the slots are formed in the two sides of the suspended ceiling, and the protruding teeth are embedded into the slots; increasing the close contact between the suspended ceiling and the first frame and limiting the position of the suspended ceiling.

In conclusion, the utility model has the following beneficial effects:

1. the connecting device is arranged at the transitional connection position of the suspended ceiling and the wall panel and shields a transitional gap between the suspended ceiling and the wall panel; the beautiful connection effect is achieved;

2. the edge of the suspended ceiling is folded through the frame pair, the edge of the wall panel is folded through the frame pair, and the connection between the connecting device and the suspended ceiling and the connection between the connecting device and the wall panel are more stable through bidirectional edge folding; the interaction between the three is more closely related; the connecting device is not easy to deform;

3. the arrangement of the first support rod and the second support rod increases the stress support between the suspended ceiling and the wall panel; the service cycle is prolonged; on the other hand, the first support rod and the second support rod are integrally connected with the first frame and the second frame, so that the installation process is simplified, and the structural strength of the connecting device is enhanced.

Drawings

FIG. 1 is a schematic diagram of example 1;

FIG. 2 is a schematic view of the construction of the connecting device;

fig. 3 is a structural schematic diagram of a slot on a suspended ceiling.

In the figure:

1. the suspended ceiling comprises a suspended ceiling body 2, a wall panel 3, a connecting device 31, a first frame 311, a first baffle 312, a second baffle 313, a third baffle 32, a second frame 321, a fourth baffle 322, a fifth baffle 323, a sixth baffle 33, a first support rod 34, a second support rod 4, a protruding tooth 5, a groove 6, a slot 7, a first inclined plane 8 and a second inclined plane 33.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Example 1, as shown in figure 1: a connecting device suitable for wall top closing-in comprises a suspended ceiling 1 and a wall panel 2, wherein a connecting device 3 is arranged between the suspended ceiling 1 and the wall panel 2; the connecting device 3 is used for blocking a gap between the suspended ceiling 1 and the wall panel 2.

Fig. 2 is a schematic view of the structure of the connecting device 3. In the scheme, the suspended ceiling 1 and the wall panel 2 are subjected to double edge folding through the connecting device 3; the form that adopts the parcel to connect increases furred ceiling 1, shingle nail 2 respectively with connecting device 3's area of contact, makes furred ceiling 1 be connected more reliably with shingle nail 2 through connecting device 3. The connecting device 3 is made of aluminum alloy. The connecting device 3 comprises a first frame 31 and a second frame 32, and is used for realizing the wrapping connection of the first frame 31 to the end part of the suspended ceiling 1 and the wrapping connection of the second frame 32 to the top part of the wall panel 2; the first frame 31 comprises a first rib 311, a second rib 312 and a third rib 313, the first rib 311 is positioned on one side of the suspended ceiling 1 in the horizontal direction, and the second rib 312 and the third rib 313 are arranged on the upper side and the lower side of the end part of the suspended ceiling 1 in parallel; the first rib 311, the second rib 312 and the third rib 313 surround and connect the end parts of the suspended ceiling 1. The second frame 32 comprises a fourth rib 321, a fifth rib 322 and a sixth rib 323, the fourth rib 321 is positioned in the horizontal direction of the top of the wall panel 2, and the fifth rib 322 and the sixth rib 323 are arranged on two sides of the wall panel 2 in the thickness direction in parallel; a fourth rib 321, a fifth rib 322 and a sixth rib 323 surround and connect the top of the wall panel 2. The second rib 312 and the third rib 313 are used for clamping the upper side and the lower side of the end part of the suspended ceiling 1, and the fifth rib 322 and the sixth rib 323 are used for clamping the two sides of the wall panel 2 in the thickness direction; the second rib 312 and the third rib 313 are provided with a first inclined plane 7 at the end far away from the first rib 311 and close to the suspended ceiling 1, and similarly, the fifth rib 322 and the sixth rib 323 are provided with a second inclined plane 8 at the end far away from the fourth rib 321 and close to the wall panel 2; the inclined plane has the advantages that: on one hand, the clamping of the connecting device 3 to the suspended ceiling 1 and the wall panel 2 is increased; thereby improving the stability of the connection; on the other hand, the material and the cost are saved.

The connecting device 3 further comprises a first supporting rod 33 and a second supporting rod 34, wherein the first supporting rod 33 is obliquely arranged between the first flange 311 and the fourth flange 321; the second support rod 34 is obliquely arranged between the third rib 313 and the sixth rib 323, and the support connection between the first frame 31 and the second frame 32 is increased through the first support rod 33 and the second support rod 34; the connecting device 3 obtains stress balance between the suspended ceiling 1 and the wall panel 2, and prolongs the service life of the suspended ceiling. In addition, the first frame 31 and the second frame 32 are integrally connected with the first support rod 33 and the second support rod 34; simplifying the installation process and enhancing the structural strength of the connecting device 3.

The connecting device 3 is arranged between the suspended ceiling 1 and the wall panel 2, a groove 5 for coating structural adhesive is arranged in advance on the inner side of the second frame 32, and the groove 5 is used for preventing adhesive overflow; groove 5 is located inboard of rib four 321 and rib six 323. Fixing the second frame 32 coated with the structural adhesive on the top of the wall panel 2, and respectively attaching the fifth flange 322 and the sixth flange 323 to two sides of the wall panel 2; the first frame 31 defines the installation position of the suspended ceiling 1 and plays a role in positioning connection; the suspended ceiling 1 is erected in the first frame 31. Suspended ceiling 1 has certain spatial degree of freedom in frame 31 to the adjustment of 1 position of suspended ceiling of convenience. In order to facilitate the positioning connection between the first frame 31 and the suspended ceiling 1, the inner side of the first frame 31 is provided with protruding teeth 4; the convex teeth 4 are oppositely arranged at the inner sides of the second flange 312 and the third flange 313 and are matched with the convex teeth 4 for connection; as shown in fig. 3, slots 6 are arranged on both sides of the suspended ceiling, and the protruding teeth 4 are embedded into the slots 6; and increasing the close contact between the suspended ceiling 1 and the first frame 31 and limiting the position of the suspended ceiling 1 to finish the installation. In the embodiment, a groove 5 is arranged in the second frame 32 and used for coating structural adhesive to fix the whole connecting device 3 on the wall panel 2; the protruded teeth 4 arranged in the first frame 31 are matched with the slots 6 on the suspended ceiling 1 and used for limiting the position of the suspended ceiling 1 in the first frame 31; the installation of the connecting device 3 is facilitated by the way of arranging the groove 5 in the second frame 32 and the protruding tooth 4 in the first frame 31.

Claims

1. A connecting device suitable for a wall top closing-in is arranged between a suspended ceiling (1) and a wall panel (2), and is characterized by comprising a first frame (31) wrapping the end part of the suspended ceiling (1) and a second frame (32) wrapping the top part of the wall panel (2), wherein the first frame (31) is connected with the second frame (32); and the extending direction of the opening of the first frame (31) is vertical to the extending direction of the opening of the second frame (32).

2. The connecting device for the wall top closing-in is characterized in that the first frame (31) comprises a first rib (311), a second rib (312) and a third rib (313), two ends of the first rib (311) are respectively connected with the second rib (312) and the third rib (313), and the second rib (312) and the third rib (313) are parallel to each other; the second frame (32) comprises a fourth rib (321), a fifth rib (322) and a sixth rib (323), two ends of the fourth rib (321) are respectively connected with the fifth rib (322) and the sixth rib (323), and the fifth rib (322) and the sixth rib (323) are parallel to each other.

3. The connecting device suitable for the wall top closing-in is characterized in that one end, away from the first rib (311) and close to the suspended ceiling (1), of the second rib (312) and the third rib (313) is respectively provided with a first inclined surface (7); and the five retaining sides (322) and the six retaining sides (323) are far away from the four retaining sides (321) and are respectively provided with a second inclined plane (8) towards one end of the wall panel (2) close to each other.

4. A connecting device for a wall top closing-in according to claim 2, characterized in that the first rib (311) is connected with the fourth rib (321) by means of a first support bar (33), and the third rib (313) is connected with the sixth rib (323) by means of a second support bar (34).

5. The connecting device for the wall top closing-in of claim 4, characterized in that the first support rod (33) and the second support rod (34) are integrally connected with the first frame (31) and the second frame (32).

6. The connecting device for the wall top closing-in of claim 1, characterized in that the inner side of the second frame (32) is provided with a groove (5) for coating structural adhesive.

7. The connecting device for the wall top closing-in is characterized in that the inner side of the first frame (31) is provided with a protruding tooth (4), and the suspended ceiling (1) is provided with a slot (6) correspondingly connected with the protruding tooth (4).